Features: Crafted with premium white corundum sand, high elastic foam, and plastic, this washable fingernail file sponge delivers abrasion resistance and comfortable grip for precise fingernail shaping and polishing. Featuring a reusable washable design and multiple color , this emery board maintains hygiene through easy cleaning while offering choices for daily fingernail care routines. Ideal for professional fingernail technicians and beauty enthusiasts seeking salon quality results, this portable tool meets both home manicure needs and professional grooming standards. Perfect for ups at home, workplace stations, or travel beauty kits, its compact size fits effortlessly into purses and cosmetic bags for on the go fingernail maintenance. Combining shaping, buffing, and polishing functions in ergonomic sponge, this multi purpose fingernail buffer ensures smooth and glossy finishes for natural or artificial nails. Specifications: Colors: pink, blue, yellow, gray, OR, PL Made from: White steel sand + high elastic cotton + plastic Size: 9x2x1.2cm Package Includes: 20x sanding strips note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.